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RedLine Tools - 4-40, 6-40 Carbide Thread Mill, AlCrN Coated UN Thread .0850 Cutting Diameter, 3 Flute - RM3006
RedLine thread injector thread mills are very price competitive and perform extremely well in many applications and materials.
RedLine Tools - 4-40, 6-40 Carbide Thread Mill, AlCrN Coated UN Thread .0850 Cutting Diameter, 3 Flute - RM3006
Item #: 79819449

RedLine Tools - 4-40, 6-40 Carbide Thread Mill, AlCrN Coated UN Thread .0850 Cutting Diameter, 3 Flute - RM3006

Item #: 79819449

SLE 3927

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RedLine thread injector thread mills are very price competitive and perform extremely well in many applications and materials.
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What Stands Out

Precision Machining
Engineered for high accuracy, this thread mill ensures precise thread profiles and depths, making it ideal for intricate machining applications in various industries.
Durable Coating
The AlCrN coating enhances wear resistance and thermal stability, extending tool life and maintaining performance during extended use, minimizing downtime and tool replacements.
Versatile Compatibility
Designed for compatibility with multiple materials, this thread mill performs effectively across different substrates, offering users flexibility and cost-efficiency in thread milling operations.

Product Details

Shop the AlCrN Coated UN Thread .0850 Cutting Diameter, 3 Flute - RM3006 from RedLine Tools at Ubuy Sierra Leone. High-quality carbide thread mill for precision machining.
  • Versatile thread milling tool for cutting various diameter threads at the same pitch
  • Capable of creating left- and right-handed threads without changing tools
  • Alternative to tapping, suitable for low to high production applications
  • Price competitive and performs well in various materials
  • Proudly made in the USA with high-quality materials
  • Includes standard, side and end coolant through thread mills, as well as extended reach thread mills
Cutting Diameter0.09 inches (0.2 cm)
Size Name4-40, 6-40
Item Weight1.6 ounces (45.36 grams)
Brand NameRedLine Tools
ManufacturerRedline Tools
Number of Items1
Part NumberRM3006
Unit Count1 Count
Finish TypesAlCrN
Number of Flutes3
Cut TypeThread Forming
Material TypeCarbide
ShapeRound
MaterialCarbide
Finish TypeAlCrN
Size4-40, 6-40

Product Description

RedLine Tools - 4-40, 6-40 Carbide Thread Mill, AlCrN Coated UN Thread .0850 Cutting Diameter, 3 Flute - RM3006

About This Item

Introducing the RedLine Tools - 4-40, 6-40 Carbide Thread Mill, AlCrN Coated UN Thread .0850 Cutting Diameter, 3 Flute - RM3006 Looking for a precise tool to create perfectly threaded holes? Look no further than the RedLine Tools Carbide Thread Mill. Specifically designed for the 4-40 and 6-40 thread sizes, this tool is an essential addition to any machinist's toolkit. Featuring a cutting diameter of .0850 inches and a durable 3 fluted design, the RedLine Tools Carbide Thread Mill guarantees clean and precise cuts every time. The carbide construction ensures long-lasting performance while the AlCrN coating provides added protection against wear and tear. Whether you're working with materials like aluminum, steel, or even stainless steel, this thread mill is up to the task.

Its versatility allows you to tackle a wide range of projects, making it suitable for professional machinists and DIY enthusiasts alike. With the RedLine Tools Carbide Thread Mill, you can say goodbye to rough and unreliable threads. Achieve professional-grade results effortlessly and efficiently. The UN thread design ensures compatibility with standard threading systems, so you can seamlessly integrate your work into existing assemblies. Invest in the quality and precision of RedLine Tools.

Backed by years of industry expertise and a commitment to excellence, RedLine Tools consistently provides machinists with top-tier tools that deliver exceptional results. Trust in their reputation for durable and reliable products. Upgrade your machining capabilities today with the RedLine Tools - 4-40, 6-40 Carbide Thread Mill, AlCrN Coated UN Thread .0850 Cutting Diameter, 3 Flute - RM3006. Experience the difference that quality makes and achieve flawless threaded holes with ease.

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Customer Questions & Answers

  • Question: What is the cutting diameter of the RedLine Carbide Thread Mill?

    Answer: The cutting diameter of the RedLine Tools Carbide Thread Mill is .0850 inches. This precise measurement allows for the machining of fine threads and offers the capability to work on both 4-40 and 6-40 UN threads. Such a small diameter is ideal for intricate applications in various materials, ensuring high precision and quality in manufacturing. It's perfect for use in the aerospace, automotive, and electronics industries where exact specifications are critical.
  • Question: What material is the RedLine Carbide Thread Mill made of?

    Answer: The RedLine Carbide Thread Mill is constructed from high-quality carbide, which provides superior hardness and durability. This material is ideal for threading applications as it can withstand high cutting speeds and temperatures without losing its cutting edge. Additionally, carbide tools are known for their ability to produce fine, precise threads, making them invaluable in precision engineering and production environments.
  • Question: What coating does this thread mill have and why is it important?

    Answer: This thread mill features an AlCrN (Aluminum Chromium Nitride) coating that enhances its performance significantly. The AlCrN coating provides excellent heat resistance, reduces friction, and improves chip evacuation. This means that it can operate efficiently at higher cutting speeds, ensuring that it performs well in demanding tasks. The coating also helps extend the tool's life, making it an ideal choice for professional machinists and manufacturers focused on productivity.
  • Question: How many flutes does the RedLine Tools thread mill have and what is the advantage?

    Answer: The RedLine Tools Carbide Thread Mill is designed with three flutes. The three-flute configuration allows for enhanced chip removal during the threading process, which can help maintain cutting efficiency and surface finish. This design is particularly beneficial when machining materials that generate considerable debris. It provides a balance between cutting speed and effective chip clearance, making it suitable for a variety of machining operations.
  • Question: What types of threads can this tool create?

    Answer: The RedLine Carbide Thread Mill is capable of creating UN threads specifically designed for 4-40 and 6-40 thread types. These external threads are common in fastener applications, where precision is crucial for ensuring that parts fit together correctly. This tool is invaluable for manufacturers focusing on high-tolerance components used in machinery, automotive parts, and electronic enclosures.
  • Question: What machining processes is this thread mill suitable for?

    Answer: The RedLine Tools Carbide Thread Mill is excellent for various machining processes, including CNC milling, thread milling, and multi-task machining. Its versatility allows it to be applied in both horizontal and vertical milling setups, making it a favorite among machinists. Its ability to create precise threads while maintaining a high-quality surface finish makes it ideal for high-tolerance applications across different industries.
  • Question: Can this thread mill be used for materials other than steel?

    Answer: Yes, the RedLine Carbide Thread Mill can be used on a variety of materials beyond steel, including aluminum, titanium, and even composites. Its carbide construction paired with the AlCrN coating allows it to efficiently cut through different substrates, making it a versatile tool for metalworking and manufacturing. This feature is particularly useful for businesses that work with multiple materials and require a single tool that meets diverse needs.
  • Question: What is the purpose of using a thread mill instead of taps?

    Answer: Using a thread mill, such as the RedLine Tools model, instead of taps can enhance both productivity and flexibility during machining. Thread mills create threads by moving in a circular motion rather than axial like taps, allowing for the production of threads in blind holes without cross-threading. This capability is essential for producing internal threads in a range of materials with precision and efficiency, making the thread mill a preferred choice in many machining scenarios.
  • Question: What are the benefits of using a three-flute design in threading?

    Answer: The three-flute design of the RedLine Carbide Thread Mill offers a novel blend of strength and efficiency. It provides enhanced stability while engaging the workpiece, resulting in smooth cutting action and finer threads. Moreover, this design allows for better chip removal than two-flute alternatives, thus reducing the risk of chip clogging during the machining process. This ultimately contributes to improved surface quality and longevity of the tool.
  • Question: Where can I buy the RedLine Tools - 4-40, 6-40 Carbide Thread Mill in Sierra Leone?

    Answer: You can purchase the RedLine Tools - 4-40, 6-40 Carbide Thread Mill at Ubuy. Ubuy is an online platform that provides a wide range of tools and equipment, including professional-grade threading tools. Shopping through Ubuy ensures you access reliable products along with the convenience of online shopping, making it a popular choice for many customers looking for specialized tools.

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